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Database: UniProt
Entry: Q8NMK7
LinkDB: Q8NMK7
Original site: Q8NMK7 
ID   SUCC_CORGL              Reviewed;         398 AA.
AC   Q8NMK7;
DT   19-OCT-2002, integrated into UniProtKB/Swiss-Prot.
DT   19-OCT-2002, sequence version 1.
DT   15-MAR-2017, entry version 102.
DE   RecName: Full=Succinate--CoA ligase [ADP-forming] subunit beta {ECO:0000255|HAMAP-Rule:MF_00558};
DE            EC=6.2.1.5 {ECO:0000255|HAMAP-Rule:MF_00558};
DE   AltName: Full=Succinyl-CoA synthetase subunit beta {ECO:0000255|HAMAP-Rule:MF_00558};
DE            Short=SCS-beta {ECO:0000255|HAMAP-Rule:MF_00558};
GN   Name=sucC {ECO:0000255|HAMAP-Rule:MF_00558};
GN   OrderedLocusNames=Cgl2566, cg2837;
OS   Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 /
OS   LMG 3730 / NCIMB 10025).
OC   Bacteria; Actinobacteria; Corynebacteriales; Corynebacteriaceae;
OC   Corynebacterium.
OX   NCBI_TaxID=196627;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025;
RX   PubMed=12743753; DOI=10.1007/s00253-003-1328-1;
RA   Ikeda M., Nakagawa S.;
RT   "The Corynebacterium glutamicum genome: features and impacts on
RT   biotechnological processes.";
RL   Appl. Microbiol. Biotechnol. 62:99-109(2003).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025;
RX   PubMed=12948626; DOI=10.1016/S0168-1656(03)00154-8;
RA   Kalinowski J., Bathe B., Bartels D., Bischoff N., Bott M.,
RA   Burkovski A., Dusch N., Eggeling L., Eikmanns B.J., Gaigalat L.,
RA   Goesmann A., Hartmann M., Huthmacher K., Kraemer R., Linke B.,
RA   McHardy A.C., Meyer F., Moeckel B., Pfefferle W., Puehler A.,
RA   Rey D.A., Rueckert C., Rupp O., Sahm H., Wendisch V.F., Wiegraebe I.,
RA   Tauch A.;
RT   "The complete Corynebacterium glutamicum ATCC 13032 genome sequence
RT   and its impact on the production of L-aspartate-derived amino acids
RT   and vitamins.";
RL   J. Biotechnol. 104:5-25(2003).
CC   -!- FUNCTION: Succinyl-CoA synthetase functions in the citric acid
CC       cycle (TCA), coupling the hydrolysis of succinyl-CoA to the
CC       synthesis of either ATP or GTP and thus represents the only step
CC       of substrate-level phosphorylation in the TCA. The beta subunit
CC       provides nucleotide specificity of the enzyme and binds the
CC       substrate succinate, while the binding sites for coenzyme A and
CC       phosphate are found in the alpha subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_00558}.
CC   -!- CATALYTIC ACTIVITY: ATP + succinate + CoA = ADP + phosphate +
CC       succinyl-CoA. {ECO:0000255|HAMAP-Rule:MF_00558}.
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00558};
CC       Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_00558};
CC   -!- PATHWAY: Carbohydrate metabolism; tricarboxylic acid cycle;
CC       succinate from succinyl-CoA (ligase route): step 1/1.
CC       {ECO:0000255|HAMAP-Rule:MF_00558}.
CC   -!- SUBUNIT: Heterotetramer of two alpha and two beta subunits.
CC       {ECO:0000255|HAMAP-Rule:MF_00558}.
CC   -!- SIMILARITY: Belongs to the succinate/malate CoA ligase beta
CC       subunit family. {ECO:0000255|HAMAP-Rule:MF_00558}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAF21227.1; Type=Erroneous initiation; Evidence={ECO:0000305};
DR   EMBL; BA000036; BAB99959.1; -; Genomic_DNA.
DR   EMBL; BX927155; CAF21227.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; NP_601764.2; NC_003450.3.
DR   RefSeq; WP_011015216.1; NC_006958.1.
DR   ProteinModelPortal; Q8NMK7; -.
DR   SMR; Q8NMK7; -.
DR   STRING; 196627.NCgl2477; -.
DR   EnsemblBacteria; BAB99959; BAB99959; BAB99959.
DR   EnsemblBacteria; CAF21227; CAF21227; cg2837.
DR   GeneID; 1020512; -.
DR   KEGG; cgb:cg2837; -.
DR   KEGG; cgl:NCgl2477; -.
DR   PATRIC; 21497168; VBICorGlu203724_2500.
DR   eggNOG; ENOG4105CMV; Bacteria.
DR   eggNOG; COG0045; LUCA.
DR   KO; K01903; -.
DR   OMA; YIESGCD; -.
DR   BioCyc; CORYNE:G18NG-12179-MONOMER; -.
DR   UniPathway; UPA00223; UER00999.
DR   Proteomes; UP000000582; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004775; F:succinate-CoA ligase (ADP-forming) activity; IEA:UniProtKB-EC.
DR   GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniPathway.
DR   Gene3D; 3.30.1490.20; -; 1.
DR   Gene3D; 3.30.470.20; -; 1.
DR   Gene3D; 3.40.50.261; -; 1.
DR   HAMAP; MF_00558; Succ_CoA_beta; 1.
DR   InterPro; IPR011761; ATP-grasp.
DR   InterPro; IPR013650; ATP-grasp_succ-CoA_synth-type.
DR   InterPro; IPR013815; ATP_grasp_subdomain_1.
DR   InterPro; IPR013816; ATP_grasp_subdomain_2.
DR   InterPro; IPR005811; CoA_ligase.
DR   InterPro; IPR017866; Succ-CoA_synthase_bsu_CS.
DR   InterPro; IPR005809; Succ_CoA_synthase_bsu.
DR   InterPro; IPR016102; Succinyl-CoA_synth-like.
DR   PANTHER; PTHR11815; PTHR11815; 1.
DR   Pfam; PF08442; ATP-grasp_2; 1.
DR   Pfam; PF00549; Ligase_CoA; 1.
DR   PIRSF; PIRSF001554; SucCS_beta; 1.
DR   SUPFAM; SSF52210; SSF52210; 1.
DR   TIGRFAMs; TIGR01016; sucCoAbeta; 1.
DR   PROSITE; PS50975; ATP_GRASP; 1.
DR   PROSITE; PS01217; SUCCINYL_COA_LIG_3; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Complete proteome; Ligase; Magnesium; Metal-binding;
KW   Nucleotide-binding; Reference proteome; Tricarboxylic acid cycle.
FT   CHAIN         1    398       Succinate--CoA ligase [ADP-forming]
FT                                subunit beta.
FT                                /FTId=PRO_0000102829.
FT   DOMAIN        9    237       ATP-grasp. {ECO:0000255|HAMAP-
FT                                Rule:MF_00558}.
FT   NP_BIND      52     54       ATP. {ECO:0000255|HAMAP-Rule:MF_00558}.
FT   REGION      319    321       Substrate binding; shared with subunit
FT                                alpha. {ECO:0000255|HAMAP-Rule:MF_00558}.
FT   METAL       191    191       Magnesium. {ECO:0000255|HAMAP-
FT                                Rule:MF_00558}.
FT   METAL       205    205       Magnesium. {ECO:0000255|HAMAP-
FT                                Rule:MF_00558}.
FT   BINDING      45     45       ATP. {ECO:0000255|HAMAP-Rule:MF_00558}.
FT   BINDING      94     94       ATP; via amide nitrogen.
FT                                {ECO:0000255|HAMAP-Rule:MF_00558}.
FT   BINDING      99     99       ATP. {ECO:0000255|HAMAP-Rule:MF_00558}.
FT   BINDING     257    257       Substrate; shared with subunit alpha.
FT                                {ECO:0000255|HAMAP-Rule:MF_00558}.
SQ   SEQUENCE   398 AA;  41764 MW;  6E0C127EC7DC5CEE CRC64;
     MDLFEYQARD LFETHGVPVL KGIVASTPEA ARKAAEEIGG LTVVKAQVKV GGRGKAGGVR
     VAPTSAQAFD AADAILGMDI KGHTVNQVMV AQGADIAEEY YFSILLDRAN RSYLAMCSVE
     GGMEIEILAK EKPEALAKVE VDPLTGIDED KAREIVTAAG FETEVAEKVI PVLIKIWQVY
     YEEEATLVEV NPLVLTDDGD VIALDGKITL DDNADFRHDN RGALAESAGG LDILELKAKK
     NDLNYVKLDG SVGIIGNGAG LVMSTLDIVA AAGERHGGQR PANFLDIGGG ASAESMAAGL
     DVILGDSQVR SVFVNVFGGI TACDVVAKGI VGALDVLGDQ ATKPLVVRLD GNNVVEGRRI
     LAEYNHPLVT VVEGMDAAAD HAAHLANLAQ HGQFATAN
//
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